Hector Santiago KOs Lawrence Lui in UFC Debut at Shanghai
Hector Santiago made the UFC look simple on short notice. The Brazilian bantamweight knocked out Road to UFC winner Lawrence Lui with punches at 0:53 of round two in his promotional debut at UFC Fight Night: Nurmagomedov vs. Song.
The finish came at the Oriental Sports Center in Shanghai and ended Lui’s five-fight winning streak. Santiago improved to 7-1 overall and 1-0 in the UFC. Lui fell to 8-2.
Santiago took the fight on 11 days’ notice, according to his UFC profile, and still dictated the striking. He pressed from the first round, won the exchanges, and left Lui with a cut and swelling under the right eye before the second even started.
Lui tried to change the round with a right hand. Santiago answered with volume, dropped him with a straight right, and poured on standing-to-ground punches until referee Vitor Ribeiro stepped in.
Official stats showed two different approaches. Lui was the more accurate striker at 32 of 59 significant shots, while Santiago threw far more, landing 30 of 111 significant strikes and scoring the fight’s only knockdown.
Lui went 0-for-1 on takedowns. Neither man attempted a submission.
The result was a shock on paper. Lui, a 30-year-old Hong Kong-born fighter based in Auckland, came in as a sizable favorite after winning Road to UFC Season 4 and beating Sulangrangbo by split decision at UFC 325 in January.
He trains at City Kickboxing and entered Saturday as the promotion’s only New Zealand bantamweight. UFC had framed Shanghai as his official debut after the Road to UFC run, and it became his first knockout loss.
Santiago, 33, arrived from São Bernardo do Campo with a much shorter MMA résumé. He turned pro in 2024, fights out of Team Lucas Mineiro, and had finished five of his first six wins by knockout before this one.
His last victory was a first-round KO of Paulo Nogueira at Renato Moicano’s inaugural MMA event in May, the fight that put him on the UFC’s radar. He also has a kickboxing background, including a 2015 WGP card that featured Alex Pereira.
The style he promised showed up. Before the bout, Santiago told MMA Fighting he expected Lui to box until the striking went badly, then look for grappling as a backup.
He did not give Lui time to make that switch. “I always go into the fight with the mindset of getting a knockout, but I’m ready to fight all three rounds,” Santiago said. “From the moment I step in there, I’m looking for the knockout, creating ways to finish the fight, and I see myself getting a knockout early in the fight.”
That is exactly how it played out. The stoppage came 53 seconds into round two, well before a third round was ever in play.
In his post-fight interview, Santiago told the crowd the night felt like a dream after the late-notice booking and thanked his team and family. He had already said he does not always handle the time difference well in Asia, then added that he still fights well once he wakes up for the walkout.
Lui never got to impose the wrestling he used in the Sulangrangbo final. The Hong Kong native had the height and reach edge and a more polished UFC path, and none of it mattered once Santiago’s right hand landed clean.
A debut knockout does not make Santiago a ranked 135-pounder. It does tell matchmakers that a late replacement with one-shot power can ruin a prospect’s first night on the roster.
Lui is now in a harder spot than his 8-2 record suggests. The Road to UFC title, the City Kickboxing pedigree, and the five-fight streak all ran into a short-notice striker who refused to let the fight settle.
UFC Fight Night: Nurmagomedov vs. Song continues in Shanghai, with Umar Nurmagomedov vs. Song Yadong still ahead in the main event. Santiago leaves China 1-0 in the UFC and with the kind of finish that usually earns a second look sooner rather than later.